74 research outputs found
REDUKSI DROP VOLTAGE PENYULANG JPR05 DAN JPR10 DENGAN PEMBANGUNAN PENYULANG BARU
Get PDFDistribusi listrik jaringan 20kV memiliki permasalahan Susut teknis, sistem pembebanan dan kualitas tegangan yang tidak sesuai standar yang telah ditentukan. Hal ini disebabkan perkembangan beban, jauhnya jarak sumber tegangan ke pusat beban, beban penyulang yang besar. Dampak dari permasalahan tersebut mengakibatkan kerugian perusahaan penyedia jasa listrik juga konsumen energi listrik. Salah cara mengatasi permasalahan tersebut dengan melakukan pembangunan jaringan listrik baru.
Penelitian ini memfokuskan pada permasalahan penyulang JPR05 dan JPR10, sesuai dengan panjang jaringan, spesifikasi konduktor dan beban pada data penyulang PLN Unit Pelaksana Pelayanan Pelanggan Kudus. Kemudian membandingkan jatuh tegangan dan losses penyulang tersebut sebelum dan sesudah dilakukan pembangunan penyulang baru. Menggunakan software ETAP 12.6 dengan simulasi memindahkan sebagian beban JPR05 dan JPR10 ke penyulang baru JPR14, sehingga dapat mengatasi drop voltage dan susut teknis yang terjadi.
Hasil simulasi dan analisa menunjukan bahwa pembangunan penyulang baru mampu memperbaiki drop tegangan penyulang JPR05 dari 2.484 Volt (10,7%) menjadi 1460 Volt (7,2%) dan mengurangi susut dari 615,8 kW (6,5%) menjadi 158,7 kW (3,3%) serta drop tegangan pada penyulang JPR10 dari 2.685 Volt (13,9%) menjadi 1.721 Volt (8,5%) dan susut teknis dari 509,8 kW (6,5%) menjadi 247,8 kW (4,4%).
Kata Kunci : Drop Voltage, Penyulang JPR05 dan JPR10, Pembangunan Penyulang Baru, ETA
SISTEM PAKAR PENDIAGNOSA PENYAKIT TENGGOROKAN
No full textSistem pakar pendiagnosa dan menanggulangi penyakit pada tenggorokan
dibuat dengan tujuan memberi kemudahan untuk mendeteksi penyakit
tenggorokan, berdasarkan gejala-gejala yang timbul.
Sehingga dengan adanya sistem ini diharapkan penanggulangan terhadap
penyakit tenggorokan dapat diatasi lebih dini dan upaya pencegahan dikemudian
hari dapat dilakukan berdasarkan saran-saran atau himbauan yang diberikan oleh
sistem sebagai hasil diagnosis.
Salah satu sistem pakar adalah diagnosis. Dalam skripsi ini dikemukakan
suatu metode untuk mendiagnosis penyakit tenggorokan, yaitu metode forward
chaining (penalaran maju). Sedangkan teknik pelacakan yang digunakan adalah
depth first search (pelacakan mendalam). Tujuan penerapan metode forward
chaining ini adalah untuk mengetahui jenis penyakit dan pengobatannya. Untuk
pengembangan program aplikasi menggunakan software Visual Basic 6.0
Foxbase Applications to the Financial Statements and Data Processing in Sehat Pharmacies
Get PDFWith the completion of the report KKP / PP, then the author can draw the conclusionthat the use of data processing applications and financial statements, then the processcan be done more quickly and accurately than the manual method, either in search ofdata and calculations.The research found that the flow of information in the pharmacy still not properlyorganized, is still going on disinformation in controlling the processing system.Where there is a responsible party should be looking for data - data that is requiredevery related party. Thus, this causes the ineffectiveness of time. So the author tries toadvance treatment system which requires that every party concerned is no t directlyreported on the details - details that occurred with the method of collecting data in astructured transaction via an appropriate route assignment
Design Of Swimming Pool Employees Honorarium Of Lebak Bulus Jakarta
Get PDFWe can conclude that in the salary payment system of employees here, the processingof data (such as data entry basensi employees) must be done carefully, so that thefunction of this administration accountable.The use of employee salary payment system is expected to not too difficult in theiruse, so that what the author expected can be achieved
Meat Texture Image Classification Using the Haar Wavelet Approach and a Gray-Level Co-Occurrence Matrix
No full textThis research aims to examine the use of image processing and texture analysis to find a more reliable and efficient solution for identifying and classifying types of meat, based on their texture. The method used involves the use of feature extraction, Haar wavelet, and gray-level co-occurrence matrix (GLCM) (with angles of 0°, 45°, 90°, and 135°), supported by contrast, correlation, energy, homogeneity, and entropy matrices. The test results showed that the k-NN algorithm excelled at identifying the texture of fresh (99%), frozen (99%), and rotten (96%) meat, with high accuracy. The GLCM provided good results, especially on texture images of fresh (183.21) and rotten meat (115.79). The Haar wavelet results were lower than those of the k-NN algorithm and GLCM, but this method was still useful for identifying texture images of fresh meat (89.96). This research development is expected to significantly increase accuracy and efficiency in identifying and classifying types of meat based on texture in the future, reducing human error and aiding in prompt evaluation
MAKING E-COMMERCE ON THE WEB BUANA TOURS & TRAVEL THROUGH THE USE OF ACTIVE SERVER PAGES
No full textTrade via internet, or better known by the term e-commerce, lately been increasinglyrife with bermunculnya companies offering goods and services on the web site online.Therefore, the author will discuss about creating a web-based server by using ActiveServer Pages (ASP) at a travel agency Buana Tours & Travel. ASP allows developersto work on the process server
Database Design in the Centralized Network Control System Based PT Bank Niaga Tbk Web
Get PDFIn the final project / thesis, the author analyzes the existing problems in the NetworkControl System PT Bank Niaga Tbk, hereinafter referred to as NCS Commercerelating to the operational network databases owned. NCS Commerce is a division ofPT Citra Sari Makmur has a duty and responsibility in guarding, maintaining datacommunications network and providing service in the field of IT (Information andTechnology) to PT Bank Niaga Tbk. as one of the customers who use the services ofdata communication services. NCS Commercial located at two different locations ofthe data center and data center Cikarang Commerce Commerce Bintaro require acentralized database and can provide accurate and current data to support operationalactivities of the NCS Commerce. Currently the database is still in the form of anexcel file (spreadsheet) that is independent and is available at each location NCSCommerce, resulting in duplication of data, inaccurate and not current. To the authorstry to make a design and build web-based centralized database systems using PHP 5.0and the MySQL database that is expected to provide a centralized database systemsare accurate and up to date and easily accessible by each site with the support of NCSCommerce Internet network owned. As the data supporting the authors also makedirect observation in PT. Citra Sari Makmur, especially in the NCS DivisionCommerce
Pemanfaatan Smart Tree Photosyntesis untuk Meningkatkan Hasil Belajar IPA Siswa Kelas V SDN 11 Air Kalam
Get PDFThis study aims to describe the utilization of Smart Tree Photosynthesis media in science learning in grade V primary school. This research begins from the low learning outcomes of students of class V SDN 11 Air Kalam in science learning with abstract materials. The reason for teachers using more abstract material because the school did not have the appropriate media for learning these materials. Students were uninterested, less motivated, and the learning process did not provide a meaningful experience to students. So the learning outcomes did not reach the specified target. In the early study of science learning with photosynthesis material, only 5 of 33 students who achieve mastery of 70%. The author makes three-dimensional media Smart Tree Photosynthesis as one solution to solve the problem. Based on the results of reflection on two cycles, it can be seen that there was a better activity of student learning outcomes. The grade average value reached 85.76 after the evaluation. So, it can be concluded that the utilization of three dimensions of Smart Tree Photosynthesis media in science learning with the material of making food on green plants is able to improve student learning outcomes, and the lesson presented by the teacher is more meaningful for the students
Identification of reluctant factors in using footpaths based on the pedestrians’ perception
No full textAdministrasi Kurikulum
No full textThis article explain about curriculum administration, where curriculum administration is a collection of teaching materials that serve as guidelines for educators in the learning process. The administration of this curriculum aims to assist education implementers from planning dan implementing. Administration of this curriculum is made on the agreement of the parties concerned to achieve national education goals. This article is written using a literature study technique, where the author collect material or data sourced from books journals and other sources related to curriculum administration
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